/****************************************************************
 *
 *        Copyright 2013, Big Switch Networks, Inc.
 *
 * Licensed under the Eclipse Public License, Version 1.0 (the
 * "License"); you may not use this file except in compliance
 * with the License. You may obtain a copy of the License at
 *
 *        http://www.eclipse.org/legal/epl-v10.html
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
 * either express or implied. See the License for the specific
 * language governing permissions and limitations under the
 * License.
 *
 ***************************************************************/
/**
 * @defgroup IOF IOF - Indented Output Formatter
 *

The IOF module provides an interface for nested, indented and tree-like output
formatting. This interface is used mostly for object and debugging data dumps
of a hierarchy of data structures.

 *
 * @{
 *
 * @defgroup iof-iof Indented Output Formatter Public Interface
 * @defgroup iof-config Compile-Time Configuration
 * @defgroup iof-porting Porting Macros
 *
 * @}
 *
 */
